.trigger {
    font-size: 18px;
    line-height: 64px;
    padding: 0 24px;
    cursor: pointer;
    transition: color .3s;
}
  
.trigger:hover {
    color: #1890ff;
}

.content-wrap {
    margin: 24px 16px 0 16px;
    padding: 24px;
    background: #fff;
    min-height: 600px;
}

.logo {
    height: 32px;
    background: rgba(255,255,255,.2);
    margin: 16px;
}

.header {
    background-color: #fff;
    padding: 0;
}

.footer {
    text-align: center;
}